The Basal Metabolic Rate (BMR) calculator is an essential tool for women, to understand their body's caloric needs. BMR represents the number of calories your body requires to maintain vital physiological functions at rest, such as breathing, circulation, and cell production.

This measurement is crucial for women as metabolic rates can change with age, influenced by factors such as hormonal shifts during perimenopause and menopause.

For women over 35, understanding BMR becomes even more significant. 

As we age, muscle mass tends to decrease and fat mass tends to increase, which can slow down metabolism. 

Knowing your BMR can help you tailor your diet and exercise routines to maintain a healthy weight and overall well-being. BMR accounts for about 60-75% of your total daily calorie expenditure, making it a key component in managing energy balance.

By using the BMR calculator, you can take a proactive approach to your health, adjusting your lifestyle to meet the evolving needs of your body and maintaining your vitality and well-being as you age.